diff options
Diffstat (limited to 'board/freescale/mpc5121ads/mpc5121ads.c')
-rw-r--r-- | board/freescale/mpc5121ads/mpc5121ads.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/board/freescale/mpc5121ads/mpc5121ads.c b/board/freescale/mpc5121ads/mpc5121ads.c index 97eeab3a23..33a8aa5184 100644 --- a/board/freescale/mpc5121ads/mpc5121ads.c +++ b/board/freescale/mpc5121ads/mpc5121ads.c @@ -38,25 +38,6 @@ DECLARE_GLOBAL_DATA_PTR; -/* Clocks in use */ -#define SCCR1_CLOCKS_EN (CLOCK_SCCR1_CFG_EN | \ - CLOCK_SCCR1_DDR_EN | \ - CLOCK_SCCR1_FEC_EN | \ - CLOCK_SCCR1_LPC_EN | \ - CLOCK_SCCR1_NFC_EN | \ - CLOCK_SCCR1_PATA_EN | \ - CLOCK_SCCR1_PCI_EN | \ - CLOCK_SCCR1_PSC_EN(CONFIG_PSC_CONSOLE) | \ - CLOCK_SCCR1_PSCFIFO_EN | \ - CLOCK_SCCR1_TPR_EN) - -#define SCCR2_CLOCKS_EN (CLOCK_SCCR2_DIU_EN | \ - CLOCK_SCCR2_I2C_EN | \ - CLOCK_SCCR2_MEM_EN | \ - CLOCK_SCCR2_SPDIF_EN | \ - CLOCK_SCCR2_USB1_EN | \ - CLOCK_SCCR2_USB2_EN) - void __mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip); /* Active chip number set in board_nand_select_device() (mpc5121_nfc.c) */ @@ -83,20 +64,6 @@ void mpc5121_nfc_select_chip(struct mtd_info *mtd, int chip) int board_early_init_f(void) { - volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; - u32 spridr; - - /* - * Initialize Local Window for the CPLD registers access (CS2 selects - * the CPLD chip) - */ - out_be32(&im->sysconf.lpcs2aw, - CSAW_START(CONFIG_SYS_CPLD_BASE) | - CSAW_STOP(CONFIG_SYS_CPLD_BASE, CONFIG_SYS_CPLD_SIZE) - ); - out_be32(&im->lpc.cs_cfg[2], CONFIG_SYS_CS2_CFG); - sync_law(&im->sysconf.lpcs2aw); - /* * Disable Boot NOR FLASH write protect - CPLD Reg 8 NOR FLASH Control * @@ -114,25 +81,6 @@ int board_early_init_f(void) out_8((u8 *)(CONFIG_SYS_CPLD_BASE + 0x08), 0x32); } #endif - /* - * Configure Flash Speed - */ - out_be32(&im->lpc.cs_cfg[0], CONFIG_SYS_CS0_CFG); - - spridr = in_be32(&im->sysconf.spridr); - - if (SVR_MJREV (spridr) >= 2) - out_be32 (&im->lpc.altr, CONFIG_SYS_CS_ALETIMING); - - /* - * Enable clocks - */ - out_be32 (&im->clk.sccr[0], SCCR1_CLOCKS_EN); - out_be32 (&im->clk.sccr[1], SCCR2_CLOCKS_EN); -#if defined(CONFIG_IIM) || defined(CONFIG_CMD_FUSE) - setbits_be32 (&im->clk.sccr[1], CLOCK_SCCR2_IIM_EN); -#endif - return 0; } |